19 citations · 146 across the 30 of their papers we have counts for
6 papers · 1 filter
Macroscopic Quantum Electrodynamics with Gain: Modified Fluctuations and Their Consequences
Daigo Oue
Macroscopic quantum electrodynamics (MQED) provides a unified framework for describing quantum electromagnetic fields in arbitrary macroscopic environments. Central to this theory…
Chiral Gain-Induced Time-Reversal Symmetry Breaking in Quantum Systems
Mário G. Silveirinha, Daigo Oue
Structured light offers a powerful approach to tailor light-matter interactions in quantum systems with chiral properties. While chirality has been extensively studied in passive p…
Quantum Friction near the Instability Threshold
Daigo Oue, Boris Shapiro, Mário G. Silveirinha
In this work, we develop an analytical framework to understand quantum friction across distinct stability regimes, providing approximate expressions for frictional forces both in t…
Stable-to-unstable transition in quantum friction
Daigo Oue, J. B. Pendry, Mário G. Silveirinha
We investigate the frictional force arising from quantum fluctuations when two dissipative metallic plates are set in a shear motion. While early studies showed that the electromag…
Dynamical metasurfaces: electromagnetic properties and instabilities
Daigo Oue
In this thesis, I analyse the electromagnetic properties of dynamical metasurfaces and find two critical phenomena. The first is the Casimir-induced instability of a deformable met…
Twisting Optomechanical Cavity
Daigo Oue, Mamoru Matsuo
Mechanical rotation and oscillation have far lower frequencies than light does; thus they are not coupled to each other conventionally. In this Letter, we show the torsional mechan…